PeopleGiven the 5 categories in the table below, test the claim that the categories are equally likely to beselected at a a = 0.05 significance level.NetTutorCategoryObservedExpectedFrequency FrequencyOffice 36523B.7.C.D.1019a. Complete the table by calculating the expected frequencies.b. What is the chi-square test statistic? Round to three decimal places.2.x² =c. What are the degrees of freedom?d.f.=d. What is the p-value for this sample? Round to four decimal places.p-value =e. Is the p-value less than a? ?f. Make a decision.Select an answerg. Make a conclusion.O There is sufficient evidence to warrant rejection of the claim that all 5 categories are equallylikely to be selected.O There is not sufficient evidence to warrant rejection of the claim that all 5 categories areequally likely to be selected.O The sample data support the claim that all 5 categories are equally likely to be selected.O There is not sufficient sample evidence to support the claim that all 5 categories are equallylikely to be selected.P Search

Note: Hey, since multiple subparts are posted, we will answer first three subparts according to our…

Given the 5 categories in the table below, test the claim that the categories are equally likely to be selected at a a = 0.05 significance level. Category Observed Expected Frequency Frequency A 23 7 C 10 E 19 a. Complete the table by calculating the expected frequencies. b. What is the chi-square test statistic? Round to three decimal places. c. What are the degrees of freedom? d.f.= B.

Given the 5 categories in the table below, test the claim that the categories are equally likely to be selected at a a = 0.05 significance level. Category Observed Expected Frequency Frequency A 23 7 C 10 E 19 a. Complete the table by calculating the expected frequencies. b. What is the chi-square test statistic? Round to three decimal places. c. What are the degrees of freedom? d.f.= B.

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Concept explainers

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.

Question

People
Given the 5 categories in the table below, test the claim that the categories are equally likely to be
selected at a a = 0.05 significance level.
NetTutor
Category
Observed
Expected
Frequency Frequency
Office 365
23
B.
7.
C.
D.
10
19
a. Complete the table by calculating the expected frequencies.
b. What is the chi-square test statistic? Round to three decimal places.
2.
x² =
c. What are the degrees of freedom?
d.f.=
d. What is the p-value for this sample? Round to four decimal places.
p-value =
e. Is the p-value less than a? ?
f. Make a decision.
Select an answer
g. Make a conclusion.
O There is sufficient evidence to warrant rejection of the claim that all 5 categories are equally
likely to be selected.
O There is not sufficient evidence to warrant rejection of the claim that all 5 categories are
equally likely to be selected.
O The sample data support the claim that all 5 categories are equally likely to be selected.
O There is not sufficient sample evidence to support the claim that all 5 categories are equally
likely to be selected.
P Search

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